| 摘要 |
PURPOSE: A structure of a hydraulic stopper is provide to prevent the rapid weight rise of a shock absorber by the speed rise of a vehicle by forming additional flow passage for fluid in the cylinder of a shock absorber. CONSTITUTION: A structure of a hydraulic stopper comprises a cylinder(10), a rod guide member(20), an elastic member(30), and a spring guide(50). The cylinder filled with the working fluid and comprises a flow passage(11). The rod guide member prevents the outflow of working fluid. The rod guide member comprises an installation groove(22). The elastic member is inserted in the installation groove. The spring guide is supported by the elastic member to open and close the flow passage through the hydraulic force of working fluid.
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